Color chart visible through both sides; with double refillable dispenser
An item designed for determining hydrogen ion concentration of a liquid. Includes chemically treated sensitized test paper(s) and color comparison chart(s). The treated paper, after immersion and comparision with the color chart, indicates hydrogen ion concentration. excludes lithmus paper, acs.
NSN 6105-01-373-4343
NSN 6130-01-432-9002
NSN 5998-01-134-9068
NSN 5950-00-321-6092
NSN 5965-01-098-1306
NSN 6685-01-300-9973
NSN 5990-01-264-6512
NSN 6130-01-519-9337
NSN 5965-00-222-0282
NSN 5905-01-453-9186
NSN 6135-01-660-2840
NSN 7035-00-171-0804